Its too early for you to see big results. 1 week? Wait at least 1 month. You are doing everything good it seems. Also, you can use this site to see if your website is ranking in top 1000 results for your keywords yet.
Code:http://www.seoserp.com/web_tools/google_top_1000_serps_checker.asp
(i translated from english to my language and then rewritted them so they are like unique content for G)
what should be the % of the uniqueness???? at least